12mm Thermalux Spa Cover

£129.00£235.00 (inc. VAT)

The 12mm Thermalux Spa Cover is manufactured in the UK. Made from two layers of hard-wearing, high-density closed-cell polyethylene (PE) foam (490g/m2) with a clear foil laminate to the bottom and top faces, these covers offer better insulation than a 6mm foam cover. 12mm foam covers are ideal for spas and small hydrotherapy pools with running temperatures of up to 40°C. The density of the material also helps to keep light penetration to a minimum to reduce algae growth – reducing pool cleaning time and chemical costs. 12mm covers are not suitable for roller systems as they are too thick.

Choose Your Options

Covers can be shaped to fit your pool, or you can order a rectangle and trim the corners with a sharp pair of scissors. If you would like a shaped cover, please call or email us for a price.

Unless requested otherwise, foam covers are manufactured 30mm narrower than the actual pool width, to prevent the cover rubbing. Covers are heat-welded on all seams. Hemming is not possible on 12mm covers.

We can supply any size cover – Please call us on 0208 941 6618 or email us for more information.

Please note: Covers are currently taking approximately 5 working days for delivery. Please call us for a more accurate lead time. 

*Please note, panel widths are approximately 1850mm wide, therefore panels are joined by heat welding to obtain the finished size. For covers over 3m additional charge charges will apply.

  • Blue
  • 12mm thickness
  • 490g/mweight
  • 1850mm panel width
  • Made from high density closed cell PE foam
  • Double thickness with lamination on both sides
  • For pools up to 40°C
  • Ideal for spas and hydrotherapy pools
  • Covers manufactured approx. 30mm narrower than the pool (unless otherwise stated)
  • Excellent insulator
  • Extremely hard-wearing
  • Not suitable for roller systems and cannot be hemmed due to thickness
  • 1 year pro-rata warranty
  • Available in any size – call or email us for a competitive quote
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